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Which tools do Claude, Codex and Cursor choose? We measured 17k runs to find out

AI summary

A study involving 17,000 runs across four programming languages investigated the tool choices of Claude, Codex, and Cursor. For email providers, different winners emerged based on the language: Resend for Typescript (55/89 runs), Sendgrid for Python (22/24), Postmark for Go (20/24), and Azure ACS for Java (22/23). Additionally, Neon was a top choice, winning 66% of the time, followed by native cloud platforms like Azure and AWS.

Time & source

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IngestedOffset at this time: UTC+0Sep 3, 2026, 22:01 UTC

Ingested
Sep 3, 2026, 22:01
Source type
Unclassified
Breakout verdict
Basis
Running about 3.3× the median of this source's recent listed items
Metric comparison
272 vs median 81.5 (20 baseline samples)
Detected
09/04, 16:00

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Source·Hacker News·armature.tech